WeatherEU
Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Heavy Precipitation Ahead

Significant moisture corridor approaching. Probability of localized street runoff and reduced visibility on transit corridors.

Norway•Southern & Western Fjords•Elev: 533m

Tønsberg Reserva Biosfera

miércoles, 30 de septiembre de 2026

8°C
OvercastFeels like 5°
H: 8°•L: 6°•Rain: 53%
Meteorological Synthesis

Overcast with highs near 8°C.

Precipitation expected over the coming days with variable skies.

Wind
11.5 km/h
Humidity
100%
UV Index
0.1 / 11
Pressure
930 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
8°
40%
10k
15:00
8°
20%
11k
16:00
8°
4%
12k
17:00
8°
0%
12k
18:00
8°
0%
13k
19:00
8°
2%
13k
20:00
8°
3%
15k
21:00
8°
5%
14k
22:00
8°
6%
14k
23:00
8°
6%
14k
00:00
8°
5%
15k
01:00
8°
6%
14k
02:00
8°
12%
14k
03:00
8°
20%
14k
04:00
8°
24%
14k
05:00
8°
19%
15k
06:00
8°
10%
16k
07:00
8°
4%
15k
08:00
8°
3%
16k
09:00
8°
5%
16k
10:00
8°
6%
14k
11:00
8°
6%
14k
12:00
9°
6%
13k
13:00
9°
6%
13k
14:00

Air Quality (AQI)

Good
16EAQI Index

Air quality is considered satisfactory, and air pollution poses little or no risk.

PM2.5
2.6 µg/m³
PM10
3.3 µg/m³
NO₂
1.1 µg/m³

UV Index

Max 0.5
0.1/ 11 (Moderate)

Low to moderate exposure. Sunglasses recommended during peak afternoon hours.

0 (Low)6 (High)11+ (Extreme)

Wind

10m AGL
11.5km/h

Gusts up to 22 km/h.

Direction: 125°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:28
Sunset
19:00
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1032hPa (MSL)
Surface Pressure930 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
100%
Current Rain0 mm
24h Rain Accumulation1.8 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
30 sept
53%
6°
8°
Tomorrow
1 oct
90%
8°
10°
Fri
2 oct
93%
6°
13°
Sat
3 oct
48%
4°
12°
Sun
4 oct
37%
2°
8°
Mon
5 oct
37%
6°
10°
Tue
6 oct
29%
3°
9°
Wed
7 oct
17%
0°
4°
Thu
8 oct
22%
-2°
1°
Fri
9 oct
36%
-3°
1°
Sat
10 oct
38%
0°
4°
Sun
11 oct
29%
0°
3°
Mon
12 oct
25%
-1°
2°
Tue
13 oct
34%
0°
6°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in Norway

Regional Grid

Live Ground-Truth Observation Feed

Peer-verified reports logged by spotters and automated PWS stations across Europe

Real-time Ingestion
Log Local Ground ConditionStep 1 of 2: Select condition
Tønsberg Reserva Biosfera
Ground Temp:°C

Observations undergo peer verification by regional spotters and enrich city telemetry.

Filter:
6 reports
S
Stefan MüllerAlpine Master SpotterAlps
Garmisch-Partenkirchen, Germany•Recent
15°C•Partly Cloudy

“Crisp morning air around Zugspitze valley station, golden sun breaking through light morning mountain mist. Zero wind, visibility > 35km.”

Ground-Truth Telemetry
C
Chloé DuboisCoastal Maritime SpotterAtlantic
Le Havre, France•Recent
14°C•Rain / Showers

“Fresh Atlantic westerly gale picking up, moderate sea swell (2.2m). Light intermittent drizzle across the harbor piers.”

Ground-Truth Telemetry
D
Dr. Alessandro RivaHigh Alpine ObserverAlps
Cortina d’Ampezzo, Italy•Recent
9°C•Clear Sky

“First seasonal frost dusting on peaks above 2,600m. Crisp alpine sky with cirrus uncinus approaching from the west.”

Ground-Truth Telemetry
M
Matteo RossiMediterranean SpotterMediterranean
Rome, Italy•Recent
22°C•Clear Sky

“Warm evening breeze across Piazza Navona. Pleasant 22°C with dry conditions and comfortable humidity around 48%.”

Ground-Truth Telemetry
E
Emre KayaBosporus Weather StationMediterranean
Istanbul, Turkey•Recent
21°C•Partly Cloudy

“Bosphorus breeze is cool and refreshing from the Black Sea. Crystal blue sky with passing white cumulus clouds at 1,200m.”

Ground-Truth Telemetry
A
Astrid LindholmFjord Atmospheric LabNordic
Bergen, Norway•Recent
11°C•Dense Fog

“Low scud clouds drifting over Mount Fløyen. Typical Atlantic marine layer with fine mist and 98% relative humidity.”

Ground-Truth Telemetry

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